title: [Importance and problems of the science of trace elements].
mesh_terms: D001452:Balneology; D006801:Humans; D012586:Science; D014131:Trace Elements
chemical_list: D014131:Trace Elements
keywords: BALNEOLOGY; TRACE ELEMENTS
vernacular_title: Bedeutung und Problemstellungen der Spurenstofforschung für die Balneologie.